..Sample size requirements were observed to be more dependent on the biological variability of the tissue sampled than on the particular segmentation method or on the number of individuals performing segmentation...

..05, except DAP median and HR peak). Considering together all the recorded measurements from all cases, extreme values were recorded more frequently in computerized records than in the handwritten records...

D L ReichDepartment of Anesthesiology, The Mount Sinai School of Medicine, New York, New York 10029 6574, USAAnesth Analg 89:814-22. 1999

..It is not known whether interventions to control these variables would improve outcome...

The relationship of cognitive, personality, and academic measures to anesthesiology resident clinical performance

D L ReichDepartment of Anesthesiology, The Mount Sinai School of Medicine, New York, New York 10029, USAAnesth Analg 88:1092-100. 1999

..A predictive academic variable was poor anesthesia knowledge as measured by using two different tests during the first month of training. There were varying levels of independence among these variables...

E Bennett-GuerreroDepartment of Anesthesiology, The Mount Sinai School of Medicine, New York, New York, USAAnesthesiology 94:992-8. 2001

..The authors sought to determine the association of preoperative antiendotoxin immunity and death or prolonged hospitalization in a broad population of general surgical patients undergoing major surgery...

Surgery for ulcerative colitis in elderly persons: changes in indications for surgery and outcome over time